package com.mobilezu.mobile.pushserver.xmpp.handler;

import org.xmpp.packet.IQ;
import com.mobilezu.mobile.pushserver.xmpp.UnauthorizedException;

public class IQRosterHandler extends IQHandler {

	private static final String NAMESPACE = "jabber:iq:roster";

	/**
	 * ������.
	 */
	public IQRosterHandler() {
	}

	/**
	 * Handles the received IQ packet.
	 * 
	 * @param packet
	 *            the packet
	 * @return the response to send back
	 * @throws UnauthorizedException
	 *             if the user is not authorized
	 */
	public IQ handleIQ(IQ packet) throws UnauthorizedException {
		// TODO
		return null;
	}

	/**
	 * Returns the namespace of the handler.
	 * 
	 * @return the namespace
	 */
	public String getNamespace() {
		return NAMESPACE;
	}

}
